Use the table given to answer questions (a) and (b).
- What was the total number of scones sold?
- Express your answer in terms of w in the simplest form. If w = 19, how many more scones were sold on Sunday than on Saturday?
Day | Number of scones sold |
Monday to Friday | 5w per day |
Saturday | w + 32 |
Sunday | 4w - 7 |